1997 GMC Truck Water coming from drain port

225,000 MILES • V8 • 2WD • AUTOMATIC
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MONICAMARCOTTE
  • MEMBER
  • 1 POST
Why would water draining from drain port onto the ground from truck? Is it supposed to ?
Jan 9, 2010 at 7:36 AM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
you should relaly clarify which drain port. No it's not supposed to drain from the a/c drain if that is what you are talkin bout. If it is the color of antifreeze you need a new heater core. If it is the color of water, then it may just be the a/c draining the water out like it is supposed to do.
Jan 17, 2010 at 10:57 AM
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